How Pinhole® works

Pinhole Gum Rejuvenation® is performed by making small holes with a needle in the gum tissue. Using specially designed instruments, the gum tissue is loosened and guided over the receded part of the tooth. Since there is no cutting or stitching, patients can expect minimal post-operative symptoms (pain, swelling and bleeding). Patients experience instant cosmetic results and are typically back to normal activities in 24 to 48 hours after the procedure.

Pinhole® Surgical Technique in-person seminar dates:

  • Friday, March 17, 2023
  • Friday, June 23, 2023
  • Friday, August 18, 2023
  • Friday, October 20, 2023

Pinhole® Compared to Grafting

BEST SOLUTION TO MULTI-SITE
RECESSION IN ONE VISIT

Before
Before Pinhole®                12-16-2011
Before Pinhole®                10-19-2015
After
9 Year Result After Pinhole®                03-29-2022
6 Year Result After Pinhole®                06-18-2021

Register to Become Pinhole® Certified

Become Pinhole® certified online(7CE) or at our in-person cadaver training(14CE)


Scott Froum, DDS

Just Published in Dental Economics, Pinhole Surgical Technique: A 10-year evaluation of root coverage, Dr. Scott Froum describes the Chao Pinhole Surgical Technique, a minimally invasive surgical method to correct gingival recession that has been used for more than a decade with success.

FOR DENTISTS

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Doctor Testimonials

Patient Testimonials

John C. Chao, D.D.S. MAGD

Research Associate Professor, University at Buffalo, SUNY Adjunct Assistant Professor, Ostrow School of Dentistry USC

Dr. Chao’s involvement with the Post-Graduate Periodontics Program at the University of Buffalo, SUNY, speaks to the depth of his knowledge and experience in the scientific investigation of gum disease. As a Research Assistant Professor at this university, Dr. Chao is involved in a major study comparing the Pinhole Surgical Technique, his invention, to the standard treatment for gum recession called the Connective Tissue Graft. Dr. Chao will be one of the authors of this new study.

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